Westchester County  »  10504  »  Thornewood Rd  »  13 Thornewood Rd

13 Thornewood Road, Armonk, NY 10504 - Property report

Also known as: 13 Thornewood Rd

Property image for 13 Thornewood Road, Armonk, NY 10504
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Ownership information for 13 Thornewood Road, Armonk, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 13 Thornewood Road, Armonk, NY 10504

Sale date Sale price Buyer name Seller name
05/28/2024 $1,495,000 XXXXXXXXXX XXXXX X XXXXXXXXXXXX XXXX X

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
03/30/2026 - R
02/19/2026 - D
Other
(Registered Agreement)
XXXX X XXXXXXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
03/30/2026 - R
02/19/2026 - D
Mortgage XXXX X XXXXXXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
03/30/2026 - R
02/19/2026 - D
Deed XXXXXXXXXX XXXXX X XXXXXXXXXX XXXX X
03/30/2026 - R
02/12/2026 - D
Assignment XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
03/30/2026 - R
02/12/2026 - D
Assignment XXXXXXXXXX XXXX XXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
05/31/2024 - R
05/28/2024 - D
Mortgage XXXX X XXXXXXXX XXXXXXXXXX XXXX XXX
05/28/2024 - D
05/28/2024 - R
Deed XXXXXXXXXXXX XXXX X XXXXXXXXXX XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $1,370,370 $22,200 1074.0027 $23,843 -1.63%
2024 $1,233,333 $22,200 1091.7922 $24,238 +4.42%
2023 $1,345,455 $22,200 1045.5625 $23,211 +2.43%
2022 $1,144,330 $22,200 1020.7834 $22,661 +1.47%
2021 $991,071 $22,200 1006.0446 $22,334 -0.32%
2020 $932,773 $22,200 1009.25871 $22,406 -0.13%
2019 $965,217 $22,200 1010.603605 $22,435 +0.72%
2018 $982,301 $22,200 1003.3799 $22,275 +1.87%
2017 $1,013,699 $22,200 984.92314 $21,865 -0.67%
2016 $948,718 $22,200 991.5505 $22,012 -0.40%

Permit information for 13 Thornewood Road, Armonk, NY

No recently recorded permits for this property.

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 13 Thornewood Road, Armonk, NY 10504 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Coman Hill School NR Public K-2 563 0.80
Wampus School 8 Public 3-5 494 2.50
Whitby School NR Private PK-8 292 2.80
Whitby School NR Private PK-8 292 2.80
Parkway School 9 Public K-5 243 2.96
Montessori Childrens Room NR Private PK-1 126 3.26
Montessori Childrens Room NR Private PK-1 126 3.26
Talmud Torah Bais Yechiel-Nitra NR Private PK-9 250 3.82
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
The Westfield Day School NR Private 7-12 18 2.25
H C Crittenden Middle School 10 Public 6-8 532 2.46
Fox Lane Middle School 5 Public 6-8 765 2.60
Whitby School NR Private PK-8 292 2.80
Talmud Torah Bais Yechiel-Nitra NR Private PK-9 250 3.82
Rippowam Cisqua School NR Private PK, K-9 521 3.91
The Mead School NR Private PK-8 145 4.24
Robert E Bell School 8 Public 5-8 594 5.17
Mount Pleasant Cottage School NR Public K-12 129 5.47
Edenwald School NR Public 6-12 85 5.47
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Byram Hills High School 10 Public 9-12 710 1.51
The Westfield Day School NR Private 7-12 18 2.25
Fox Lane High School 7 Public 9-12 1,241 2.78
The Karafin School NR Private 9-12 76 3.82
Horace Greeley High School 10 Public 9-12 1,152 4.57
Mount Pleasant Cottage School NR Public K-12 129 5.47
Edenwald School NR Public 6-12 85 5.47
Westlake High School 9 Public 9-12 547 5.58
EF Academy International Boarding School NR Private 9-12 669 5.83
EF Academy New York NR Private 9-12 374 5.89

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 13 Thornewood Road, Armonk, NY 10504?

The development at 13 Thornewood Road, Armonk, NY 10504 was built in 1964.

What is the total square footage of 13 Thornewood Road, Armonk, NY 10504?

13 Thornewood Road, Armonk, NY 10504 has a total of 3,591 square feet.

When was 13 Thornewood Road, Armonk, NY 10504 last sold and what was the sale price?

13 Thornewood Road, Armonk, NY 10504 was last sold on 05/28/2024 for $1,495,000.

What is the assessed value of 13 Thornewood Road, Armonk, NY 10504?

13 Thornewood Road, Armonk, NY 10504 is currently assessed at $22,200.

What are the property taxes for 13 Thornewood Road, Armonk, NY 10504?

The property taxes for 13 Thornewood Road, Armonk, NY 10504 total $23,842.

Disclaimer

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